No problem, we've got 1331 and 3746 to multiply
1331 × 3746 = 3746 × (1331)
+ 3746 × 1 what gives us 3746
+ 3746 × 30 resulting in 112380
+ 3746 × 300 which equals 1123800
+ 3746 × 1000 giving us 3746000

= 4985926
